Viessmann Vitodens 200-W 26kW
The Vitodens 200-W is Viessmann's top-of-the-range residential combi — one of the most efficient gas boilers in the world at 98% ErP. With built-in weather compensation, colour touchscreen, and advanced modulation, it's an engineering showcase.
Technical Specifications
Key Features
- 98% ErP seasonal efficiency
- Colour touchscreen display
- Built-in weather compensation
- Advanced modulation ratio (1:10)
- Inox-Radial heat exchanger
- Remote monitoring and diagnostics via ViCare
Best For
Tech-forward homeowners who want the absolute peak of gas boiler efficiency.
Common Questions About the Vitodens 200-W 26kW
Is a 98% efficient boiler worth the extra cost?
For high-consumption properties, yes. The energy saving over a 94% efficient boiler amounts to roughly £50–£100/year, giving a payback of 5–10 years on the premium.
What is a 1:10 modulation ratio?
The boiler can adjust its output from 10% to 100% of maximum. This means it can run very efficiently at low demand, reducing short cycling and saving gas.
Does the Vitodens 200-W require specialist installation?
Yes — Viessmann recommend installation by a Viessmann-trained engineer. Corby Boiler Installations are trained on the Vitodens range.
Other Viessmann Models We Install
Ready to Get the Vitodens 200-W 26kW Installed?
We supply and install the Viessmann Vitodens 200-W 26kW across Corby, Kettering, Northampton, and all surrounding areas. Fixed price, Gas Safe certified.